常見例句nounBecause bitcoin is completely decentralized, no one is completely invested in the long-term success of the system. 因?yàn)楸忍貛攀峭耆稚⒒刂疲瑳]有人對它的未來完全投入。the global supply of bitcoins 全球比特幣供應(yīng)量 返回 bitcoin